Function createNetwork

storm-webapp/src/main/webapp/js/visualization.js:165–197

()

}

function createNetwork() {
    var data = {
        "nodes": visNS.nodes,
        "edges": visNS.edges
    };

    // Merge theme-dependent colors into options
    var themeOpts = getThemeOptions();
    $.extend(true, visNS.options.edges, themeOpts.edges);
    $.extend(true, visNS.options.nodes, themeOpts.nodes);

    // Create network
    visNS.network = new vis.Network(visNS.networkContainer, data, visNS.options);

    // Create event handlers
    visNS.network.on("click", function (params) {
        handleClickEvent(params);
    });
    visNS.network.on("deselectNode", function(params) {
        handleNodeClickEvent(null);
    });

    // Then disable layout
    visNS.network.setOptions({layout: {hierarchical: false } });

    // Watch for theme changes and update network colors
    new MutationObserver(function() {
        applyThemeToNetwork();
    }).observe(document.documentElement, {
        attributes: true,
        attributeFilter: ['data-bs-theme']
    });
}

function handleClickEvent(params) {
    if (params["nodes"].length == 1) {